Chemistry, 13.09.2021 19:10, allysongonzalezlove0

Why do we use the term formula unit for ionic compounds instead of the term molecule? 1) In ionic compounds the ratio between cations and anions is given by the formula for the molecule.
2) In ionic compounds the ratio between cations and anions is given by the formula unit.
3) Ionic compounds consist of continuous arrays of cations and anions.
4) Ionic compounds consist of cations and anions present in a constant ratio.
5) The term is incorrect because ionic compounds exist as molecules.

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 19:00, hello4540

0.66y = 0.9x + 0.48 if y has a value of 108.45 what is the value of x?

Answers: 1

continue

Chemistry, 21.06.2019 22:30, ana9340

Write the symbol for every chemical element that has atomic number greater than 3 and atomic mass less than 12.0 u.

Answers: 1

continue

Chemistry, 21.06.2019 23:10, ChloeLiz7111

Nitrogen (n), phosphorus (p), and potassium (k) are the main nutrients in plant fertilizers. according to an industry convention, the numbers on the label refer to the mass percents of n, p2o5, and k2o, in that order. calculate the n: p: k ratio of a 30: 10: 10 fertilizer in terms of moles of each element, and express it as x: y: 1.0.

Answers: 1

continue

Chemistry, 22.06.2019 21:00, cxttiemsp021

The rate constant for the reaction below is 6.2 x 10−5 mol l−1 s −1. if the initial concentration of a is 0.0500 m, what is its concentration after 115 s?

Answers: 1

continue

Do you know the correct answer?

Why do we use the term formula unit for ionic compounds instead of the term molecule? 1) In ionic...